HeadLog

HeadLog is a simple, private headache and migraine diary built for people who want clear tracking without accounts, clutter, or subscriptions.

HeadLog was created by a veteran who needed a practical way to record migraines, review patterns, and export information for doctor visits. The goal is simple: log what happened, keep the information on your device, and create a useful report when you need it.

With HeadLog, you can:

- Track headache start and stop times
- Record severity, location, symptoms, possible triggers, and treatments
- Add personal notes and relief details
- Review headache history and severity trends
- Export doctor-ready PDF and CSV reports
- Save and restore local backup files
- Protect the app with PIN or device biometrics

HeadLog is local-first. Your headache entries are stored on your device. The app does not require an account and does not upload your headache log to a HeadLog server. Sharing only happens when you choose to export, save, email, or share a file through your phone.

HeadLog is designed for people who want a focused headache diary, not an overwhelming health platform.

Medical disclaimer: HeadLog is not a medical device and does not provide medical advice, diagnosis, treatment, cure, or prevention of disease. Always talk with a licensed healthcare professional about headaches, migraines, symptoms, medications, or treatment decisions.